BZX85C Series
1.3 Watt
Zener Diode
2.7 to 75 Volts
Maximum Ratings
!" Operating Temperature: -65к to +175к
!" Storage Temperature: -65к to +175к
!" DC Power Dissipation: 1.3 Watt @ L=4mm TLЉ25к
!" Forward Voltage @ 200mA: 1.0 Volts
!" Thermal Resistance: 110K/W Junction to Ambient
Features
!" Low noise and Low reverse current
!" Very high stability
!" Very sharp reverse characteristic
Ptot –Total Power Dissipation (W)
Tamb – Ambient Temperature(к)
Fi
g
ure1. Power Dissi
p
ation vs. Ambient Tem
p
erature
RthJA – Therm. Resist. Junction/
Ambient (K/W)
L– Lead Length (mm)
Figure2. Thermal Resistance vs. Lead Length
omponents
20736 Marilla Street Chatsworth

 !"#
$%  !"#
MCC
A
B
C
D
D
Cathode
Mark
DO-41G
Revision: A 2011/01/01
TM
Micro Commercial Components
www.mccsemi.com
1 of 3
• Lead Free Finish/RoHS Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Note: 1. Lead in Glass Solder Exemption Applied, see EU Directive Annex 5.
• Moisture Sensitivity Level 1
BZX85C Series
Revision: A 2011/01/01
MCC
TM
Micro Commercial Components
Type VZnom IZT for VZT and rzjT rzjK at IZK IR at VRTKVZ
BZX85C V mA V1) ¡¡mA A V %/K
2V7 2.7 80 2.5~2.9 <20 <400 1 <150 1 -0.09~-0.06
3V0 3.0 80 2.8~3.2 <20 <400 1 <100 1 -0.08~-0.05
3V3 3.3 80 3.1~3.5 <20 <400 1 <40 1 -0.08~-0.05
3V6 3.6 60 3.4~3.8 <20 <500 1 <20 1 -0.08~-0.05
3V9 3.9 60 3.7~4.1 <15 <500 1 <10 1 -0.08~-0.05
4V3 4.3 50 4.0~4.6 <13 <500 1 <3 1 -0.06~-0.03
4V7 4.7 45 4.4~5.0 <13 <500 1 <3 1 -0.05~+0.02
5V1 5.1 45 4.8~5.4 <10 <500 1 <1 1 -0.02~+0.02
5V6 5.6 45 5.2~6.0 <7 <400 1 <1 1 -0.05~+0.05
6V2 6.2 35 5.8~6.6 <4 <300 1 <1 2 0.03~0.06
6V8 6.8 35 6.4~7.2 <3.5 <300 1 <1 3 0.03~0.07
7V5 7.5 35 7.0~7.9 <3 <200 0.5 <1 5 0.03~0.07
8V2 8.2 25 7.7~8.7 <5 <200 0.5 <1 6.2 0.03~0.08
9V1 9.1 25 8.5~9.6 <5 <200 0.5 <1 6.8 0.03~0.09
10 10 25 9.4~10.6 <7 <200 0.5 <0.5 7.5 0.03~0.1
11 11 20 10.4~11.6 <8 <300 0.5 <0.5 8.2 0.03~0.11
12 12 20 11.4~12.7 <9 <350 0.5 <0.5 9.1 0.03~0.11
13 13 20 12.4~14.1 <10 <400 0.5 <0.5 10 0.03~0.11
15 15 15 13.8~15.6 <15 <500 0.5 <0.5 11 0.03~0.11
16 16 15 15.3~17.1 <15 <500 0.5 <0.5 12 0.03~0.11
18 18 15 16.8~19.1 <20 <500 0.5 <0.5 13 0.03~0.11
20 20 10 18.8~21.2 <24 <600 0.5 <0.5 15 0.03~0.11
22 22 10 20.8~23.3 <25 <600 0.5 <0.5 16 0.04~0.12
24 24 10 22.8~25.6 <25 <600 0.5 <0.5 18 0.04~0.12
27 27 8 25.1~28.9 <30 <750 0.25 <0.5 20 0.04~0.12
30 30 8 28~32 <30 <1000 0.25 <0.5 22 0.04~0.12
33 33 8 31~35 <35 <1000 0.25 <0.5 24 0.04~0.12
36 36 8 34~38 <40 <1000 0.25 <0.5 27 0.04~0.12
39 39 6 37~41 <50 <1000 0.25 <0.5 30 0.04~0.12
43 43 6 40~46 <50 <1000 0.25 <0.5 33 0.04~0.12
47 47 4 44~50 <90 <1500 0.25 <0.5 36 0.04~0.12
51 51 4 48~54 <115 <1500 0.25 <0.5 39 0.04~0.12
56 56 4 52~60 <120 <2000 0.25 <0.5 43 0.04~0.12
62 62 4 58~66 <125 <2000 0.25 <0.5 47 0.04~0.12
68 68 4 64~72 <130 <2000 0.25 <0.5 51 0.04~0.12
75 75 4 70~79 <135 <2000 0.25 <0.5 56 0.04~0.12
1) Tighter tolerances available request:
BZX85B… f2% of VZnom
www.mccsemi.com
2 of 3
MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
3
Device Packing
Part Number-TP Tape&Reel: 5Kpcs/Reel
Part Number-AP Ammo Packing: 2.5Kpcs/Ammo Box
Part Number-BP Bulk: 50Kpcs/Carton
Ordering Information :
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.